NoTrax T40 Chevron Heavier Weight Carpet Mat, for Wet and Dry Areas, 4' Width x 6' Length x 5/16" Thickness, Charcoal Multi-directional pattern scraper carpet mat Popular chevron carpet design - attractive and functional Multi-directional pattern scrapes debris from shoes regardless of traffic flow Vinyl backing helps reduce mat movement low profile to perform in narrow clearance doorway Measures 6-feet length by 4-feet width by 5/16-inches thickness